INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c6b58beddab6b1b68b117d85bc8ca89cf7e87fd6a891718268ae5c5a569747e', 
    'w4NJDa79heyMn/qBEIIXmpwl5ptlCsFq+GoIFkHvOZk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)